The Wyner-Ziv Rate-Distortion Function of Multivariate Gaussian Sources and Its Application in Distributed Video Coding

2007 Data Compression Conference (DCC'07) Pub Date : 2007-03-27 DOI:10.1109/DCC.2007.77

Peng Wang, Jia Wang, Songyu Yu, Erkang Chen, Xiaokang Yang, Xiaodong Wang

引用次数: 2

Abstract

Wyner-Ziv coding is presented in this paper. It is extended to the scenario of multivariate source and side information, whose rate-distortion function is obtained by a reverse water-filling method for the joint quadratic-Gaussian case.

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多元高斯源的Wyner-Ziv率失真函数及其在分布式视频编码中的应用

本文提出了Wyner-Ziv编码。将其推广到多元源侧信息的情况下，利用二次高斯联合情况下的反向充水方法获得了其速率畸变函数。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2007 Data Compression Conference (DCC'07)

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